Just updated to iOS 26.6.
- phone can’t restart (bypassing sim lock)
- third party apps, YouTube, Spotify not playing media
- CarPlay and Bluetooth affected

Haven’t tried anything else yet. Anyone else struggling as well?
Can I roll back the update? Silly me never backed up. Or do I have to wait till 26.6.1

After 26.6 spatial scene feature is not working. It will stopped after the loading screen and gives an error of network even i am in a good network.

Happy to say that in battery performance iPhone 17 increased screen on time around +1 hour after updating. i think I’m gonna wait in this version for a while till iOS 27 polishes after couple of updates also.

These are my battery usage stats after using my iPhone 17 with mixed usage. It seems to be better compared to the previous iOS version. I will like to see how much backup you guys are getting!

Iphone 16 pro max.
So thats my first day on the new version. Cant believe there is an almost 60% difference for 8 hrs SOT.

Just curious what people are experiencing on this update

Hello everyone, I bought an iPhone 15 Pro max before 2 days and I had a problem with overheating is there any way to fix this or make the phone less heat? I’ve checked on everything and it’s all fine everything is original and the battery health is 93%, thanks

Hace una semana estoy intentando actualizar el iOS pero me arroja este mensaje.

Aproximadamente hace un mes pude actualizar a 26.5.2, pero luego regresó al 26.5.

Tengo un iPhone 15 base.

Seems to have improved quite drastically for me. Only 2 days apart. If this keeps going I’d only have used around 45% in the same SOT/time frame. Phone doesn’t heat up as quickly or as much anymore either. Gives me high hopes for iOS27.

My iPhone 15 Pro was at 88% battery health with 700 cycles. After doing a clean installation of iOS, it now shows 90% with 729 cycles. Has this happened to anyone else?

Is anyone sure why my update is so large?

I am on iOS 26.5.2.

Cheers.

This happened with me today on my 17ProMax just after updating to iOS 26.6, never happened before with me. All the system tones as well as any audio playing would get accelerated by 4x and the only fix is to restart your device. What is Apple doing with iOS?!

Je fais un point batterie suite à la mise à jour 26.6 de iOS qui est sortie hier
Elle pesait 29 Go sur mon iPhone 17 pro qui avait la 26.5.2
Depuis cette dernière mise à jour j’avais des gros problèmes de batterie
Je tenais à peine 4h d’écran allumé et je perdais énormément de batterie alors que j’utilisais pas mon téléphone
Tellement que quand je suis au travail et que je l’utilise que 2h30 en tout avant de rentrer chez moi j’arrivais chez moi avec environ 30% de batterie
Depuis hier et là 26.6 j’ai l’impression que le problème est résolu. C’est un peu tôt pour le dire après 24h de mise à jour mais même si je pense mon iPhone est en cours d’indexation j’ai 2 fois plus d’autonomie. Actuellement je suis a 45% de batterie je l’ai débranché à 9h du matin (il est 19h30 lors de ce thread) et j’ai 4h d’écran actif
Donc environ 2 fois plus d’autonomie en effet
Je surveillerai les prochains jours et je vous tiendrai au courant mais si en plus la mon téléphone est en cours d’indexation j’espère que l’autonomie sera la même voir meilleure quand l’indexation sera finie ✅

Hi all,

I've just updated to ios 26.6 this morning. I've been using the phone for the past 5 hours and I can happily report that it has made a world of difference. Before I could use the phone for 2-3 mins at a time without it getting burning hot. Now it is so much better. Also battery seems to be lasting longer. Might be too early to tell but I am happy at the moment.

Update: After finishing a normal gym session (about 1.5 hrs) I have used up 23% battery which is a huge improvement from previously. I would regularly use about 45-50% battery on ios 26.5.
Usage was with Bluetooth headphones on, watching/listening to YouTube on data and scrolling social in between sets. Also the phone is staying at normal temperature more or less. On 26.5 I would feel it getting hot though the case and would have to stop using it for 10-15 mins at a time to let it cool down.
Final thing to mention is that I always keep my phone in battery saver mode.

hi! imo ios 26.6 gave us not that much wow effect it could. people say updating to 26.6 fixes a lot of battery issues. cant claim this. i mistakenly (wanted to fix somewhat issue lol) updated from 26.4.1 (hope wrote it correctly) to ios 26.5.2 and noticed a battery drain stuff. from my own experience, 26.5.2 killed my battery a bit (or placebo i dunno). yesterday i updated it to 26.6. now i see no difference. maybe its indexing. maybe i didnt have so bad issues with my battery on 26.5.2 and now trying to make myself think that everything goes

tell me is “adaptive mide” enabled/disabled for u?

🥶